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+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the files COPYING and Copyright.html. COPYING can be found at the root *
+ * of the source code distribution tree; Copyright.html can be found at the *
+ * root level of an installed copy of the electronic HDF5 document set and *
+ * is linked from the top-level documents page. It can also be found at *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
+ * access to either file, you may request a copy from help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * This example illustrates the creation of groups using absolute and
+ * relative names. It is used in the HDF5 Tutorial.
+ */
+
+#include <iostream>
+#include <string>
+
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+ using namespace H5;
+#ifndef H5_NO_STD
+ using std::cout;
+ using std::endl;
+#endif // H5_NO_STD
+#endif
+
+const H5std_string FILE_NAME("groups.h5");
+
+int main(void)
+{
+
+ // Try block to detect exceptions raised by any of the calls inside it
+ try
+ {
+
+ // Turn off the auto-printing when failure occurs so that we can
+ // handle the errors appropriately.
+
+ Exception::dontPrint();
+
+ // Create a new file using default properties.
+
+ H5File file(FILE_NAME, H5F_ACC_TRUNC);
+
+ // Create group "MyGroup" in the root group using an absolute name.
+
+ Group group1(file.createGroup( "/MyGroup"));
+
+ // Create group "Group_A" in group "MyGroup" using an
+ // absolute name.
+
+ Group group2(file.createGroup("/MyGroup/Group_A"));
+
+ // Create group "Group_B" in group "MyGroup" using a
+ // relative name.
+
+ Group group3(group1.createGroup ("Group_B"));
+
+ // Close the groups and file.
+
+ group1.close();
+ group2.close();
+ group3.close();
+ file.close();
+
+ } // end of try block
+
+ // catch failure caused by the File operations
+ catch(FileIException error)
+ {
+ error.printError();
+ return -1;
+ }
+
+ // catch failure caused by the Group operations
+ catch(GroupIException error)
+ {
+ error.printError();
+ return -1;
+ }
+
+ return 0;
+}
+
+